1298454934

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{16189}}^1$

素因数の和:16552

約数の個数: 32

約数和(自身を含む): 2363999040

約数和(自身を除く): 1065544106

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 337, 674, 2359, 4718, 5729, 11458, 16189, 32378, 40103, 80206, 113323, 226646, 275213, 550426, 1926491, 3852982, 5455693, 10911386, 38189851, 76379702, 92746781, 185493562, 649227467, 1298454934]

約数ペア:

[(1, 1298454934), (2, 649227467), (7, 185493562), (14, 92746781), (17, 76379702), (34, 38189851), (119, 10911386), (238, 5455693), (337, 3852982), (674, 1926491), (2359, 550426), (4718, 275213), (5729, 226646), (11458, 113323), (16189, 80206), (32378, 40103)]